Testo 510 Differential Pressure Meter, Range 0 -100 hPa

Product Type: Differential Pressure Meter
Pressure Range: 0 -100 hPa
Resolution: 0.01 hPa
Accuracy: ?0.03 hPa
Operating Environment: 0 to +50 ?C
Storage Environment: -40 to +70 ?C
Power: 2 AAA
Dimensions (H x W x T) (mm): 119 x 46 x 25 mm
Weight (g): 90 g
Model No: 510